# Period of Coverage

THE TERM of this excess insurance, unless otherwise cancelled, shall be as shown in Item 6. of the Declarations.

# Conditions

EXCEPT AS MAY BE inconsistent with the above, the coverage provided by this Certificate shall follow the insuring agreements, conditions and exclusions of the Underlying Insurance, including any change by endorsements. The Company shall be notified of all such endorsements and copies thereof shall be furnished to the Company upon request.

ALL TERMS AND CONDITIONS of the "Nuclear Energy Liability Exclusion Endorsement (Broad Form)" contained in the Underlying Insurance are specifically understood to be part of this Certificate.

THE LIMITS OF THE UNDERLYING INSURANCE shall be maintained in full effect during the currency of this Certificate, except for reduction of the primary limits by exhaustion of aggregate limits (if any) contained therein solely by payment of claims in respect of accidents or occurrences happening during the period hereof. Unless specifically stated to the contrary in Items 2. and 3. of the Declarations the coverage provided by this Certificate applies only with respect to each accident or occurrence for limits in excess of the amount provided for same in the Underlying Insurance and is not to apply as primary insurance in the event of exhaustion of aggregate limits (if any) in the Underlying Insurance.

IF MORE THAN ONE INSURED is named in the Declarations such additional Insured(s) shall not have the effect of increasing the Company's limit of liability for each accident or occurrence stated in Item 3. of the Declarations.

IN WITNESS WHEREOF the AMERICAN RE-INSURANCE COMPANY has caused this Certificate to be executed this 18th day of August 1964.

AMERICAN RE-INSURANCE COMPANY

J. A. Sellon
Vice President

H. W. Shaw
Assistant Secretary